CVE-2020-4763
Last modified
CVE-2020-4763 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. IBM Sterling File Gateway 6.0.0.0 through 6.0.3.2 and 2.2.0.0 through 2.2.6.5 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. EPSS estimates a 0.99% chance of exploitation in the next 30 days.
Description
IBM Sterling File Gateway 6.0.0.0 through 6.0.3.2 and 2.2.0.0 through 2.2.6.5 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic. IBM X-Force ID: 188897.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Sterling File Gateway | >= 2.2.0.0, <= 2.2.6.5 |
| Ibm | Sterling File Gateway | >= 6.0.0.0, <= 6.0.3.2 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/188897VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6368025Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/188897VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6368025Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-4763?
How severe is CVE-2020-4763?
How do I fix CVE-2020-4763?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-4756IBM Spectrum Scale V4.2.0.0 through V4.2.3.23 and V5.0.0.0 t…5.5
- CVE-2020-4757IBM FileNet Content Manager and IBM Content Navigator 3.0.CD…6.4
- CVE-2020-4759IBM FileNet Content Manager 5.5.4 and 5.5.5 is potentially v…7.8
- CVE-2020-4760IBM Content Navigator 3.0CD is vulnerable to cross-site scri…5.4
- CVE-2020-4761IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through…5.3
- CVE-2020-4762IBM Sterling B2B Integrator Standard Edition 5.2.0.0 through…8.8
- CVE-2020-4764IBM Planning Analytics 2.0 is vulnerable to cross-site reque…6.5
- CVE-2020-4765IBM Cloud Pak for Multicloud Management prior to 2.3 allows …3.3
- CVE-2020-4766IBM MQ Internet Pass-Thru 2.1 and 9.2 could allow a remote u…7.5
- CVE-2020-4767IBM Sterling Connect Direct for Microsoft Windows 4.7, 4.8, …7.5
- CVE-2020-4768IBM Case Manager 5.2 and 5.3 and IBM Business Automation Wor…5.4
- CVE-2020-4771IBM Spectrum Protect Operations Center 8.1.0.000 through 8.1…5.3
Are you affected by CVE-2020-4763?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST